Aircraft convenient for controlling flight attitude

Abstract

The invention relates to the technical field of aircrafts, and especially relates to an aircraft convenient for controlling flight attitude. The aircraft comprises a cabin, a propulsion device arranged at the tail of the cabin and used for controlling the aircraft to move forward, an undercarriage is arranged at the bottom of the cabin, and a power device and a control circuit board are arranged in the cabin and are electrically connected with each other. A flight device and a flight attitude adjusting device are arranged at the top of the cabin, the flight device and the flight attitude adjusting device are respectively driven by a power device, the flight device comprises a first sleeve, a first transmission rod, a first rotating bearing and first rotor wings symmetrically fixed on two sides of the first rotating bearing, and the first sleeve is fixed at the top of the cabin. The upper end of the first transmission rod is fixed to the first rotating bearing, the lower end of the first transmission rod penetrates through the first sleeve and is connected to the power device in the cabin, the power device drives the first transmission rod to vertically reciprocate up and down in the first sleeve, and the flight attitude adjusting device comprises a first control device and a second control device which are symmetrically arranged on the two sides of the flight device.

Description

Technical field [0001] The present invention relates to the field of aircraft, referring to aircraft that facilitates controlling flight attitude. Background technique [0002] The lift device of the aircraft is an aerodynamic device that can be divided into a fixed wing and a rotor according to the structure, and the fixed wing aircraft generally has a fuselage and a fixed wing of symmetrical setting, powered by the propeller to obtain a large flight speed. And mobile. Their flight principle is that the fixed speed is relatively relative, and the air and the fixed wing are lifted to cause lift to enable the aircraft to get flight capabilities. The defect of the fixed wing aircraft is that they cannot hover in the air, and they need to slide on the runway and the support of the airport facilities. Rotor aircraft, such as helicopters, is characterized by doing runways when takeoff, can hover in the air, the power system includes engine and rotor, engine drive rotation, the rotatio...

AI Technical Summary

Problems solved by technology

Its advantage is that it has lower requirements on the take-off runway but still needs to glide distance, and it cannot hover in the air. The application range is limited

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